package com.zhkj.shixi.tvplayer.Interface;

import android.app.Activity;

import java.io.File;

/**
 * Created by chenhao on 19-8-8.
 */
public interface ChangeBackground {
    /**
     * 切换音乐播放器背景
     * @param file 换上去的背景
     * @param activity 音乐播放器activity
     */
    public void changeBackground(File file, Activity activity);
}